What is a key guideline for older adults in monitoring exercise intensity?

Utilizing a Rating of Perceived Exertion (RPE) of 1 to 10 is a key guideline for older adults in monitoring exercise intensity because it provides a subjective measure of how hard a person feels they are working during physical activity. This method allows individuals to assess their effort based on their personal experience rather than relying solely on objective metrics, which can sometimes be less accessible or vary greatly among individuals.

For older adults, who may have various health concerns or conditions, using the RPE scale can help tailor exercise intensity to their personal capabilities and comfort levels, reducing the risk of overexertion and injury. Moreover, RPE considers factors such as fatigue, discomfort, and overall well-being, making it a holistic approach to monitoring exercise intensity.

In contrast, maximum heart rate calculation may not always be appropriate due to variations in individual heart rates and the presence of certain medical conditions, which can make it misleading. Focusing solely on calorie burn does not take into account the overall experience of exercise and could lead to unhealthy exercise habits. Exercising at high intensity is also not advisable for many older adults, as it may exceed their ability and could lead to an increased risk of injury or adverse health effects. Therefore, the RPE scale is